Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
32745 Wohner busbar adapter 630 A
Wöhner 32745 EQUES 185Power universal 630 A busbar adapter with bottom CrossLink clamp connection for industrial power distribution systems.
£702.38
Why Choose the Wöhner 32745 EQUES 185Power Busbar Adapter?
The Wöhner 32745 is a high-performance 630 A universal busbar adapter from the Wöhner EQUES 185Power range, designed for mounting compatible moulded-case circuit breakers directly onto industrial busbar systems. Featuring a bottom CrossLink® clamp connection, the adapter provides a secure, drill-free installation while simplifying panel assembly for OEMs, switchgear manufacturers and industrial electrical contractors.
Designed for demanding low-voltage power distribution applications, the Wöhner 32745 supports devices with a 43 to 46 mm phase spacing and is compatible with busbars measuring 30 × 10 mm to 120 × 10 mm. Its robust construction, compact footprint and integrated provision for current transformer installation make it ideal for modern electrical distribution systems.
With a 630 A IEC and UL rated current, 800 V AC IEC operating voltage and 1000 V AC/DC UL rating, the Wöhner 32745 delivers dependable performance for industrial switchboards, motor control centres and power distribution panels.
Key Advantages
- Universal 630 A busbar adapter for industrial power distribution.
- Part of the advanced Wöhner EQUES 185Power system.
- Bottom CrossLink® clamp connection enables drill-free installation.
- Supports devices with 43 to 46 mm phase spacing.
- Compatible with busbars from 30 × 10 mm to 120 × 10 mm.
- Halogen-free construction with recognised UL approvals.
Key Features
- Wöhner EQUES 185Power busbar adapter.
- 630 A IEC and UL rated current.
- 800 V AC IEC operating voltage.
- 1000 V AC/DC UL rated voltage.
- Bottom CrossLink® clamp connection.
- Suitable for 43 to 46 mm phase spacing.
- Provision for current transformer integration.
- Can be mounted over busbar supports with or without CrossLink® touch-safe protection covers.
Reliable Drill-Free Mounting for Industrial Busbar Systems
The Wöhner 32745 provides a secure electrical and mechanical connection between compatible moulded-case circuit breakers and 185 mm busbar systems. Its CrossLink® clamp connection allows fast installation without drilling busbars, helping reduce assembly time while maintaining excellent electrical performance.
Designed for industrial switchgear and power distribution equipment, the adapter supports current transformer integration and is compatible with a wide range of MCCBs from leading manufacturers, making it an excellent choice for new installations and retrofit projects.
Typical Applications
- Industrial switchboards.
- Power distribution panels.
- Motor control centres.
- Moulded-case circuit breaker installations.
- OEM machinery and automation equipment.
- Industrial energy distribution systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Rail / Busbar Profile | 100 × 10 mm, 120 × 10 mm, 30 × 10 mm, 40 × 10 mm, 60 × 10 mm, 80 × 10 mm | |
|---|---|---|
| Device Type | Component adapter | |
| Busbar Centre Distance (mm) | 185 mm | |
| Product Series | Wöhner 185Power | |
| Current | 630 A | |
| Poles | 3-pole | |
| Manufacturer | Wöhner | |
| Series | EQUES 185Power | |
| Model | 32745 | |
| Full part number | 32745 000A | |
| Product type | Universal busbar adapter | |
| IEC rated current | 630 A | |
| UL rated current | 630 A | |
| IEC rated voltage | 800 V AC | |
| UL rated voltage | 1000 V AC / DC | |
| Rated insulation voltage | 1000 V AC | |
| Rated impulse withstand voltage | 12 kV | |
| Rated peak withstand current | 63 kA | |
| Rated short-time withstand current | 30 kA (1 second) | |
| Frequency | 50 / 60 Hz | |
| Number of poles | 3 | |
| Phase spacing | 43 to 46 mm | |
| Compatible busbars | 30, 40, 60, 80, 100 and 120 × 10 mm | |
| Connection type | Bottom CrossLink® clamp connection | |
| Dimensions (W × H × D) | 150 × 585 × 55 mm | |
| Weight | approx. 7.0 kg | |
| Halogen free | Yes | |
| EAN | 4021267327453 |
Frequently Asked Questions
What is the Wöhner 32745 used for?
The Wöhner 32745 is a universal busbar adapter used for mounting compatible moulded-case circuit breakers directly onto Wöhner 185Power busbar systems.
What current rating does the adapter support?
The adapter has an IEC and UL rated current of 630 A.
Which busbar sizes are compatible?
The adapter is designed for busbars measuring 30, 40, 60, 80, 100 and 120 × 10 mm.
What type of connection does the Wöhner 32745 use?
The adapter features a bottom CrossLink® clamp connection for secure drill-free mounting onto the busbar system.
Can a current transformer be integrated?
Yes. The Wöhner 32745 is designed to accommodate a current transformer for monitoring and energy management applications.
Trusted for Industrial Power Distribution
Wöhner EQUES 185Power components are trusted worldwide by switchgear manufacturers, OEMs and electrical engineers to deliver safe, reliable and efficient low-voltage power distribution systems.
